Has anyone run into trouble with Premiere CS5 saying that the file is unsupported or damaged file? This is what is taking place on my beast of a pc, yet I have no issue with it on my little Imac at home. I was under the impression that r3d is supposed to be native in Premiere and After FX in the CS5 release. Is it a mac vs pc issue or am i missing a piece of the puzzle on my pc that is a non issue on my mac? Please HELP!!!